Date: Fri, 25 May 2007 22:21:51 +0400 From: "Ivan B. Serezhkin" <ivan@serezhkin.com> To: Daniel Valencia <fetrovsky@yahoo.com> Cc: freebsd-hackers@freebsd.org Subject: Re: Maximum data size Message-ID: <4657293F.9090406@serezhkin.com> In-Reply-To: <859152.33245.qm@web53904.mail.re2.yahoo.com> References: <859152.33245.qm@web53904.mail.re2.yahoo.com>
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Daniel Valencia wrote: > Hi all, > > I am trying to allow a program to use more than 512MB of memory (specifically a little over 1GB), but I can't seem to be able to. I tried with ulimit -d 2097152, but when I check back again (immediately after setting it), it reads "data seg size (kbytes, -d) 524288" (again). I tried changing kern.maxdsiz, but I get "sysctl: unknown oid 'kern.maxdsiz'"... I'm running 6-STABLE as of two days ago. > Good day try in kernel config something options MAXDSIZ=(1024UL*1024*1024) MAXDSIZ constant is hard encoded into kernel -- Ivan B. Serezhkin
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